Father of missing Maine toddler took polygraph

WATERVILLE, Maine 
The father of a missing toddler says he took a polygraph test shortly after she disappeared from his Maine home.

But neither Justin DiPietro nor police will reveal the results.

DiPietro reported 1-year-old Ayla Reynolds missing from his home in Waterville before Christmas.

He told the Portland Press Herald (
http://bit.ly/x8lMnT
) he doesn't know how he did on the test. Police say they told him the results.

Department of Public Safety spokesman Steve McCausland said Friday he couldn't disclose the results.

Earlier this week, divers searched a half-mile stretch of an icy river without finding any sign of the toddler, who was wearing pajamas with the words "Daddy's Princess" on them and had a cast on her broken left arm before she vanished.

Authorities say they're continuing to investigate hundreds of leads from around the country.